.square-ui-header {
  color: #ffffff;
  margin: 50px 0;
  text-align: center;
}
.square-ui-header hr {
  margin: 29px auto 30px;
}
.square-ui-header hr.white {
  border-color: #ffffff;
}
.square-ui-header hr.mini {
  border-width: 2px;
  max-width: 4em;
}
.square-ui-hexagon {
  height: 150px;
  margin: 25px auto 36px;
  padding: 56px;
}
.lightest-background {
  background-color: #ffffff;
  display: block;
  padding: 20px;
}